CN220124867U - A drip straw for periodontal - Google Patents

Abstract

The utility model discloses a drip suction pipe for periodontal, which comprises a suction pipe barrel, wherein a connecting block is fixedly arranged outside the suction pipe barrel, slots are respectively arranged inside two sides of the connecting block, clamping grooves are respectively formed in two sides of the inner part of the lower end surface of the connecting block, a lantern ring is sleeved outside the suction pipe barrel, the lantern ring is connected with the suction pipe barrel in a penetrating manner, limiting blocks are respectively arranged on two sides of the inner part of the lantern ring, clamping blocks are respectively fixedly arranged on the upper end surfaces of the two limiting blocks, the clamping blocks are clamped into the clamping grooves, guide rods are respectively arranged inside two sides of the lantern ring, L-shaped inserted rods are respectively sleeved outside the guide rods, springs sleeved outside the guide rods are respectively arranged on one sides of the L-shaped inserted rods, and the L-shaped inserted rods are inserted into the slots. The utility model prevents the drip suction pipe from falling off by strengthening the fixation of the drip suction pipe.

Description

A drip straw for periodontal

Technical Field

The utility model relates to the technical field of dental Zhou Dishui pipettes, in particular to a drip pipette for periodontal.

Background

With the development of society and the progress of science, the living conditions of people are better and better, people pay more attention to the body at present, and due to poor eating habits, the teeth of a plurality of people are problematic, and nowadays, dental hospitals have more and more clinics, and the dental drip straw is one of medical appliances.

However, when the saliva suction tube is used, the staff is pinched by several fingers, which causes uncomfortable hand, and when the doctor slips by hands carelessly, the saliva suction tube slips, which affects the use.

Aiming at the prior patent number CN202120219423.8, a dental oral water suction pipe is disclosed, a holding mechanism is adopted to enable a saliva suction pipe to be worn on the fingers of a worker through the cooperation of a rubber ring and two binding belts so as to prevent the saliva suction pipe from slipping on the hands of the worker, meanwhile, the operation of the worker is not hindered, and the holding mechanism is detachably connected with the saliva suction pipe, so that the holding mechanism can be recycled and is not wasted along with the waste of the disposable saliva suction pipe, the problems are solved, but the holding mechanism is used for binding the saliva suction pipe on the fingers to prevent slipping, and the suction pipe is of an arc-shaped structure, so that the fixing of the suction pipe is not reinforced, and the saliva suction pipe is bound on the fingers to cause falling and damage; thus, the existing need is not met, for which we propose a drip tube for periodontal use.

Disclosure of Invention

The utility model aims to provide a drip suction tube for periodontal, which solves the problems that the prior art uses a holding mechanism to bind the drip suction tube on fingers to prevent slipping, but the suction tube is of an arc structure, the fixing of the suction tube is not enhanced, the drip suction tube can be fallen off and damaged when being bound on the fingers, and the like.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drip straw for periodontal, includes the straw barrel, the external fixation of straw barrel is equipped with the connecting block, the inside of connecting block both sides all is equipped with the slot, the draw-in groove has all been seted up to the inside both sides of terminal surface under the connecting block, the outside cover of straw barrel is equipped with the lantern ring, the lantern ring is connected with straw barrel penetration, the inside both sides of lantern ring all are equipped with the stopper, two the up end of stopper is all fixed and is equipped with the fixture block, the fixture block card is gone into in the draw-in groove, the inside of lantern ring both sides all is equipped with the guide bar, two the outside of guide bar all overlaps and is equipped with L type inserted bar, one side of L type inserted bar is equipped with the cover and establishes the spring outside the guide bar, L type inserted bar inserts in the slot.

Preferably, the upper end face of the suction tube barrel is provided with a rubber head, and the lower end face of the suction tube barrel is fixedly provided with a funnel-shaped suction port.

Preferably, one side of the lantern ring is provided with a magic tape elastic A, the other side of the lantern ring is provided with a magic tape elastic B, and the magic tape elastic A is adhered to the magic tape elastic B.

Preferably, the lower terminal surface of connecting block is fixed and is equipped with the rubber connecting block, the both sides of rubber connecting block all are equipped with the gyro wheel groove, the inside both sides of lantern ring all are equipped with the gyro wheel.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the magic tape elastic band A and the magic tape elastic band B are bound at the wrist volatilizing position of fingers, the L-shaped inserted link is pulled to two sides so as to slide outside the guide link, the spring at one side of the L-shaped inserted link is compressed, and then the clamping blocks on the upper end surfaces of the limiting blocks at two sides of the inner part are clamped into the clamping grooves at two sides of the connecting block at the lower end surface of the suction pipe barrel to be fixed when the suction pipe barrel is inserted into the sleeve, meanwhile, the suction pipe barrel is of a soft rubber structure and can penetrate through the sleeve, and the L-shaped inserted link is loosened by the spring so as to be inserted into the slots at two sides of the connecting block when the L-shaped inserted link is loosened.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall internal structure of the present utility model;

fig. 3 is a schematic view of a partial enlarged structure of the whole a of the present utility model.

In the figure: 1. a suction tube; 2. a rubber head; 3. a magic tape elastic belt A; 4. a magic tape elastic B; 5. a collar; 6. a connecting block; 7. a limiting block; 8. a roller; 9. a rubber connecting block; 10. a roller groove; 11. a slot; 12. an L-shaped inserted link; 13. a guide rod; 14. a spring; 15. a clamping groove; 16. and (5) clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, an embodiment of the present utility model provides: the utility model provides a drip straw for periodontal, including the straw barrel 1, the external fixation of straw barrel 1 is equipped with connecting block 6, the inside of connecting block 6 both sides all is equipped with slot 11, draw-in groove 15 has all been seted up to the inside both sides of terminal surface under the connecting block 6, the outside cover of straw barrel 1 is equipped with lantern ring 5, lantern ring 5 and straw barrel 1 through connection, the inside both sides of lantern ring 5 all are equipped with stopper 7, the up end of two stoppers 7 is all fixed and is equipped with fixture block 16, fixture block 16 card is gone into in the draw-in groove 15, the inside of lantern ring 5 both sides all is equipped with guide bar 13, the outside of two guide bar 13 all overlaps and is equipped with L type inserted bar 12, one side of L type inserted bar 12 is equipped with the cover and establishes at the outside spring 14 of guide bar 13, L type inserted in slot 11.

Wherein, the upper end face of the suction tube 1 is provided with a rubber head 2, and the lower end face of the suction tube 1 is fixedly provided with a funnel-shaped suction port.

Through the technical problem, the magic tape elastic A3 and the magic tape elastic B4 are bound at the wrist volatilizing position of the finger, the L-shaped inserted rod 12 is pulled to two sides so as to slide outside the guide rod 13, the spring 14 at one side of the L-shaped inserted rod is compressed, and then the straw cylinder 1 is inserted into the sleeve ring 5.

And, one side of the lantern ring 5 is equipped with the magic tape elastic cord A3, and the opposite side of the lantern ring 5 is equipped with the magic tape elastic cord B4, and the magic tape elastic cord A3 glues with the magic tape elastic cord B4 and glues, and the lower terminal surface of connecting block 6 is fixed to be equipped with rubber connecting block 9, and rubber connecting block 9's both sides all are equipped with roller groove 10, and the inside both sides of lantern ring 5 all are equipped with gyro wheel 8.

To sum up, when the drip straw is used, the magic tape elastic band A3 and the magic tape elastic band B4 are bound at the wrist of a finger, the L-shaped inserted link 12 is pulled towards two sides to slide outside the guide link 13, the spring 14 at one side of the L-shaped inserted link is compressed, the clamping blocks 16 on the upper end surfaces of the limiting blocks 7 at two sides of the inner side of the straw cylinder 1 are clamped into the clamping grooves 15 on two sides of the inner side of the connecting block 6 at the lower end surface of the straw cylinder 1 to be fixed when the straw cylinder 1 is inserted into the sleeve ring 5, meanwhile, the sleeve ring 5 can be penetrated due to the soft rubber structure of the straw cylinder 1, and the L-shaped inserted link 12 is loosened by the spring 14 to be inserted into the slots 11 at two sides of the inner side of the connecting block 6.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (4)

1. A drip irrigation tube for periodontal use, comprising a tube (1), characterized in that: the outside of straw section of thick bamboo (1) is fixed and is equipped with connecting block (6), the inside of connecting block (6) both sides all is equipped with slot (11), draw-in groove (15) have all been seted up to the inside both sides of terminal surface under connecting block (6), the outside cover of straw section of thick bamboo (1) is equipped with lantern ring (5), lantern ring (5) and straw section of thick bamboo (1) through connection, the inside both sides of lantern ring (5) all are equipped with stopper (7), two the up end of stopper (7) is all fixed and is equipped with fixture block (16), fixture block (16) card is gone into in draw-in groove (15), the inside of lantern ring (5) both sides all is equipped with guide bar (13), two the outside of guide bar (13) all overlaps and is equipped with L type inserted bar (12), one side of L type inserted bar (12) is equipped with the cover and establishes in spring (14) outside guide bar (13), L type inserted bar (12) are inserted in slot (11).

2. A drip irrigation hose for periodontal use according to claim 1, wherein: the upper end face of the straw cylinder (1) is provided with a rubber head (2), and the lower end face of the straw cylinder (1) is fixedly provided with a funnel-shaped suction port.

3. A drip irrigation hose for periodontal use according to claim 1, wherein: one side of the lantern ring (5) is provided with a magic tape elastic band A (3), the other side of the lantern ring (5) is provided with a magic tape elastic band B (4), and the magic tape elastic band A (3) is adhered to the magic tape elastic band B (4).

4. A drip irrigation hose for periodontal use according to claim 1, wherein: the rubber connecting block (9) is fixedly arranged on the lower end face of the connecting block (6), roller grooves (10) are formed in two sides of the rubber connecting block (9), and rollers (8) are arranged on two sides of the inside of the lantern ring (5).